Author
@blue_meriken blue_meriken
grade Cx.com/blue_meriken ↗
Japanese retail memory-chip trader narrating Kioxia/SanDisk/Micron across two markets
Posts short, frequent, ticker-specific commentary and trade
trader score
+0.00
hit rate
60%
mean α
+0.00%
signals 14d
19
Grade = how their written analysis reads (A best). Trader score = how their last-20 timestamped calls performed vs SPY.
Their picks, scored
Across their last 20 scored bets: 60% hit rate, +0.00% mean alpha, trader score +0.00. Their last-14d mentions, direction-adjusted, have moved -7.1% since posting (mean over 13 mentions with price data).
Recent signals15receipts included
| date (PT) | ticker | author | sent | what they said | since then | receipt |
|---|---|---|---|---|---|---|
| 2026-07-02 | 285A.T | @blue_meriken | -0.45 | Says non-long-term holders of Kioxia should withdraw; surprised Apple may switch memory sourcing from China. | · | tweet ↗ |
| 2026-07-02 | TM | @blue_meriken | -0.65 | Says Toyota is finished and author will switch to Tesla. | — | tweet ↗ |
| 2026-07-01 | TSLA | @blue_meriken | +0.10 | Says Tesla raised Korea Model 3 RWD price and Japan may follow. | -7.5% | tweet ↗ |
| 2026-06-30 | TSLA | @blue_meriken | -0.25 | Japanese rumor that Shanghai Model 3 production may be halted for months while Model Y/YL ramps. | -6.5% | tweet ↗ |
| 2026-06-27 | TSLA | @blue_meriken | -0.35 | Tesla Model 3 delivery delay and no VIN despite free charging deadline. | +3.6% | tweet ↗ |
| 2026-06-25 | SNDK | @blue_meriken | +0.35 | Micron earnings drove MU and SanDisk higher while peers fell over 10%. | -25.3% | tweet ↗ |
| 2026-06-25 | MU | @blue_meriken | +0.40 | Micron earnings drove MU and SanDisk higher while peers fell over 10%. | -19.6% | tweet ↗ |
| 2026-06-24 | MU | @blue_meriken | +0.65 | Micron earnings beat expectations and shares rose 13% after hours. | -7.0% | tweet ↗ |
| 2026-06-24 | MU | @blue_meriken | -0.35 | Predicts no position is appropriate into MU earnings after 3 of last 4 drops. | -7.0% | tweet ↗ |
| 2026-06-24 | TSLA | @blue_meriken | +0.25 | UN adoption of autonomous driving rules may enable Tesla FSD in Japan, though timing unclear. | +4.8% | tweet ↗ |
| 2026-06-23 | 8306 | @blue_meriken | -0.40 | Suggests Mitsubishi UFJ may plunge after SP10 replacement involving JPMorgan. | · | tweet ↗ |
| 2026-06-22 | · | @blue_meriken | · | Japanese post says FANG+ is badly defeated, but no specific tradable ticker named. | · | tweet ↗ |
| 2026-06-22 | SPCX | @blue_meriken | -0.55 | Japanese post mocks SpaceX/SPCX as digging deep underground despite being a space stock. | · | tweet ↗ |
| 2026-06-21 | TSLA | @blue_meriken | -0.15 | Says Tesla Japan likely wants to clear old Model 3 inventory before minor change. | -1.8% | tweet ↗ |
| 2026-06-21 | MU | @blue_meriken | +0.00 | Mentions possible Tesla Model 3 minor change and personal MU sale to buy it. | -14.0% | tweet ↗ |
Grade is our human read-worthiness rating; trader score is a rolling 20-bet hit-rate/alpha composite — different things, often disagreeing. “Since then” is direction-unaware in the table; the summary line above adjusts for which way they leaned.